27085020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1019}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 76083840

約数和(自身を除く): 48998820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1019, 1329, 1772, 2038, 2215, 2658, 3057, 4076, 4430, 5095, 5316, 6114, 6645, 8860, 10190, 12228, 13290, 15285, 20380, 26580, 30570, 61140, 451417, 902834, 1354251, 1805668, 2257085, 2708502, 4514170, 5417004, 6771255, 9028340, 13542510, 27085020]

約数ペア:

[(1, 27085020), (2, 13542510), (3, 9028340), (4, 6771255), (5, 5417004), (6, 4514170), (10, 2708502), (12, 2257085), (15, 1805668), (20, 1354251), (30, 902834), (60, 451417), (443, 61140), (886, 30570), (1019, 26580), (1329, 20380), (1772, 15285), (2038, 13290), (2215, 12228), (2658, 10190), (3057, 8860), (4076, 6645), (4430, 6114), (5095, 5316)]